How research is shaping the future of national security

The threats facing the U.S. are growing more complex — spanning cyberattacks, climate-fueled disasters, emerging defense technologies and global instability.

Why it's important: Responding to those challenges requires research that can move quickly from academic settings into real-world use — especially in the D.C. area, where federal agencies, defense leaders and industry partners are working on urgent national security needs.

What you need to know: Virginia Tech is helping tackle fast-moving threats in defense, cybersecurity and emerging tech.

• Just a Metro ride from many of the nation's top intelligence and defense agencies, the university is connecting research, technical expertise and emerging talent with federal and industry partners.

How it's done: The Virginia Tech National Security Institute (VTNSI) is expanding research and development efforts across intelligence systems, mission systems and spectrum dominance.

• Through its student-focused arm, the Ted and Karyn Hume Center for National Security and Technology, VTNSI engages more than 1,000 clearable students each year.
• The institute also pursues contract-based work designed to help government and industry partners solve real-world problems quickly.

Faculty members from VTNSI collaborate with civilian researchers and engineers from the U.S. Navy to keep pace with emerging technologies and threats.

An example: In June 2025, faculty worked with the Naval Surface Warfare Center, Dahlgren Division (NSWCDD) — the largest of the U.S. Navy's 10 warfare centers — to launch the inaugural sessions of the VTNSI AI Training Program.

• The program is designed to help participants better understand how AI and machine learning can support mission-critical work, including systems engineering, modeling and simulation, and test and evaluation.
• "Correctly applying AI and machine learning can significantly impact NSWCDD's mission by accelerating systems engineering, improving modeling and simulation, and enhancing test and evaluation through faster data analysis and anomaly detection," said Melanie C. King, business operations training manager of NSWCDD.

Here's what else: This same collaborative model extends to cybersecurity.

Virginia Tech plays a significant leadership role in the statewide Commonwealth Cyber Initiative (CCI), which engages with embassy representatives from around the world to collaborate on widespread cyber threats.

• CCI's xG Testbed, located at the Virginia Tech Research Center in Arlington, allows researchers from academia, industry and government to experiment with securing next-gen wireless and mobile network technologies.
• It's one of the largest and most advanced testbeds of its kind.

"International collaboration in cybersecurity is critical," said Luiz DaSilva, CCI executive director and cybersecurity professor at Virginia Tech. "Cyberattacks cross borders. Working with other countries that have the same values and principles around cybersecurity is fundamental to addressing these challenges."

The takeaway: Virginia Tech is helping meet the needs of the nation's intelligence and defense communities by bringing together university research, federal partnerships and emerging talent in the D.C. region.

Interested in becoming a partner? Learn more.